Technology Process of methyl 4-fluorosulphonyl-2,3,5,6-tetrafluorobenzoate
There total 5 articles about methyl 4-fluorosulphonyl-2,3,5,6-tetrafluorobenzoate which
guide to synthetic route it.
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synthetic route:
- Guidance literature:
-
Multi-step reaction with 5 steps
1: aq. NaOH, NaHS / 2 h / 70 °C
2: 978 mg / 30percent H2O2, AcOH / 2 h / 70 °C
3: SOCl2, DMF / 6 h / Heating
4: SF4 / 18 h / 80 °C
5: 94 percent / 1,1,2-trichloro-1,2,2-trifluoro-ethane / 18 h
With
sodium hydroxide; sodium hydrogensulfide; thionyl chloride; sulfur tetrafluoride; dihydrogen peroxide; acetic acid; N,N-dimethyl-formamide;
In
1,1,2-Trichloro-1,2,2-trifluoroethane;
DOI:10.1016/S0022-1139(00)80200-6
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 978 mg / 30percent H2O2, AcOH / 2 h / 70 °C
2: SOCl2, DMF / 6 h / Heating
3: SF4 / 18 h / 80 °C
4: 94 percent / 1,1,2-trichloro-1,2,2-trifluoro-ethane / 18 h
With
thionyl chloride; sulfur tetrafluoride; dihydrogen peroxide; acetic acid; N,N-dimethyl-formamide;
In
1,1,2-Trichloro-1,2,2-trifluoroethane;
DOI:10.1016/S0022-1139(00)80200-6
